Question

As is well known to all, head injury is ________ to the motorbike ________．So it is necessary for the motorbike driver to be careful when driving．

1. A.
   an incident; incident
2. B.
   accident; accident
3. C.
   accident; incident
4. D.
   incident; accident

Answer 1

D
在摩托车事故中，常有头部受伤的事发生。incident此处为形容词，意思为“常见的、附带的”；accident指意外事故，一般指不幸的事故，特别是车祸、灾害等。